#255B51
Cyan
HEX
RGB
HSL
About #255B51 Cyan
#255B51 is a cyan color. In the RGB color model, it is composed of 37 red, 91 green, and 81 blue. In the HSL color space, it has a hue of 169°, saturation of 42%, and lightness of 25%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #255B51 in your CSS, SCSS, or Tailwind projects.
Color Properties
169°
Hue
42%
Saturation
25%
Lightness
Cyan
Color Harmonies
Colors that work well with #255B51 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #255B51 against white and black backgrounds.
Aa#255B51 on White
Contrast Ratio7.8:1
AA ✓AA Large ✓AAA ✓
Aa#255B51 on Black
Contrast Ratio2.69:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #255B51 across different color formats.
| Format | Value |
|---|---|
| HEX | #255B51 |
| RGB | rgb(37, 91, 81) |
| HSL | hsl(169, 42%, 25%) |
| RGB Decimal | 37, 91, 81 |
| RGB Percent | 14.5%, 35.7%, 31.8% |
| CMYK (approx.) | 59%, 0%, 11%, 64% |
Related Palettes
12 palettes using #255B51 or similar colors